ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：PIN- & FEMALE HEADER MALE THT 2
- Series：AW140
- Mfr：Assmann WSW Components
- Package：Bag
- Connector Type：Header, Cuttable
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：27
- Number of Rows：1
- Row Spacing - Mating：-
- Number of Positions Loaded：All
- Style：Board to Board
- Shrouding：Unshrouded
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.224" (5.70mm)
- Contact Length - Post：0.118" (3.00mm)
- Overall Contact Length：0.441" (11.20mm)
- Insulation Height：0.098" (2.50mm)
- Contact Shape：Square
- Contact Finish - Mating：Tin
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：-
- Contact Material：Brass
- Insulation Material：Polybutylene Terephthalate (PBT)
- Features：-
- Operating Temperature：-40°C ~ 105°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：3A per Contact
- Voltage Rating：250VAC/DC
Download product information
Overview
The AW140-EG-Z27D is a pin header connector from the ASSMANN WSW Components AW140 series. It features 27 positions with a single row configuration and a 2.54 mm (0.100 inch) pitch. Designed for through-hole mounting, this straight connector utilizes gold-plated contacts to ensure reliable signal transmission. The housing is constructed from polybutylene terephthalate (PBT), providing mechanical stability and thermal resistance suitable for standard PCB assembly processes.
Feature Summary
- Single-row pin header design for compact circuit board integration
- Through-hole termination method for secure PCB attachment
- Gold-plated contact surfaces for enhanced conductivity and corrosion resistance
Applications
- General-purpose printed circuit board interconnections
- Signal routing in electronic assemblies requiring 2.54mm spacing
- Prototype development and manufacturing of consumer electronics
Procurement Notes
Verify the specific part number against official manufacturer documentation to confirm pin count and row configuration. Ensure compatibility with standard through-hole assembly equipment. Check for RoHS compliance status if required by project specifications. Confirm that the straight orientation matches the mechanical layout requirements of the target application.
Selection Notes
Select this component when a single-row, 27-position header is required for direct PCB insertion. The 2.54 mm pitch aligns with standard breadboard and prototyping systems. Consider the PBT material properties for environmental durability. Evaluate current rating requirements against the connector's specified limits before finalizing the design.
Part Context
This component belongs to the AW140 series of connectors manufactured by ASSMANN WSW Components. The series focuses on standard pin headers for flat cable and PCB applications. Similar parts in the lineup vary by position count and termination style, offering modular solutions for diverse electronic connectivity needs within the same pitch specification framework.
Replacement Considerations
Cross-reference with other 27-position, single-row pin headers featuring 2.54 mm pitch and through-hole termination. Verify mechanical dimensions and contact plating specifications to ensure functional equivalence. Consult manufacturer substitution guides for validated alternative part numbers.
